/*
--- ADVOCATE SUMAN - STYLESHEET ---

TABLE OF CONTENTS
1.  CSS Variables (Colors, Fonts, etc.)
2.  Global Resets & Base Styles
3.  Typography
4.  Layout & Container
5.  Header & Navigation
6.  Footer
7.  Buttons & Forms
8.  Cards & Grids
9.  Page-Specific Sections
    - Hero Section
    - About Teaser
    - Services
    - Testimonials
    - Blog
    - Contact
10. Components
    - Modal (Pop-up Form)
    - Floating Action Buttons (FAB)
11. Utility Classes
12. Responsive Media Queries
*/

/* 1. CSS Variables
--------------------------------------------- */
:root {
    --color-primary: #0a2342; /* Navy Blue */
    --color-secondary: #d4af37; /* Gold Accent */
    --color-dark: #212529;
    --color-light: #f8f9fa;
    --color-gray: #6c757d;
    --color-white: #ffffff;
    --color-success: #198754;
    --color-error: #dc3545;

    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    --font-serif: 'Lora', serif; /* A nice serif for headings */
    
    --container-width: 1140px;
    --border-radius: 8px;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
    --transition-speed: 0.3s ease;
}

/* 2. Global Resets & Base Styles
--------------------------------------------- */
*,
*::before,
*::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-primary);
    line-height: 1.6;
    color: var(--color-dark);
    background-color: var(--color-white);
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

ul {
    list-style: none;
}

a {
    text-decoration: none;
    color: var(--color-primary);
    transition: color var(--transition-speed);
}

a:hover {
    color: var(--color-secondary);
}

/* 3. Typography
--------------------------------------------- */
h1, h2, h3, h4, h5, h6 {
    font-family: var(--font-serif);
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    color: var(--color-primary);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.5rem; }
p { margin-bottom: 1rem; }

.section-header {
    text-align: center;
    margin-bottom: 3rem;
}
.section-header h2 {
    margin-bottom: 0.5rem;
}
.section-header p {
    color: var(--color-gray);
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* 4. Layout & Container
--------------------------------------------- */
.container {
    width: 100%;
    max-width: var(--container-width);
    margin: 0 auto;
    padding: 0 1rem;
}

.page-section {
    padding: 4rem 0;
}

.bg-light {
    background-color: var(--color-light);
}

.text-center { text-align: center; }
.full-width { width: 100%; }

/* 5. Header & Navigation
--------------------------------------------- */
.header {
    background-color: var(--color-white);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    transition: transform var(--transition-speed);
}
.header-scrolled {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.logo-icon {
    width: 24px;
    height: 24px;
}

.main-nav { display: none; } /* Hidden on mobile by default */
.nav-links {
    display: flex;
    gap: 1.5rem;
}
.nav-links a {
    font-weight: 500;
    padding: 0.5rem 0;
    position: relative;
    color: var(--color-dark);
}
.nav-links a.active, .nav-links a:hover {
    color: var(--color-secondary);
}
.nav-links a.active::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: var(--color-secondary);
}

.cta-button {
    display: none; /* Hidden on mobile */
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: block;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
}
.mobile-menu-toggle .bar {
    display: block;
    width: 25px;
    height: 3px;
    background-color: var(--color-primary);
    margin: 5px auto;
    transition: all 0.3s ease-in-out;
}
.mobile-menu-toggle.is-active .bar:nth-child(2) {
    opacity: 0;
}
.mobile-menu-toggle.is-active .bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}
.mobile-menu-toggle.is-active .bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Mobile Navigation Panel */
.main-nav.is-open {
    display: block;
    position: absolute;
    top: 100%;
    left: 0;
    width: 100%;
    background-color: var(--color-white);
    box-shadow: 0 10px 10px -5px rgba(0,0,0,0.1);
    border-top: 1px solid #eee;
}
.main-nav.is-open .nav-links {
    flex-direction: column;
    align-items: center;
    padding: 1rem 0;
    gap: 0;
}
.main-nav.is-open .nav-links li {
    width: 100%;
    text-align: center;
}
.main-nav.is-open .nav-links a {
    display: block;
    padding: 1rem;
    width: 100%;
}
.main-nav.is-open .nav-links a.active::after {
    display: none;
}

/* 6. Footer
--------------------------------------------- */
.footer {
    background-color: var(--color-primary);
    color: var(--color-light);
    padding: 3rem 0 1rem;
}
.footer a {
    color: var(--color-light);
}
.footer a:hover {
    color: var(--color-secondary);
    text-decoration: underline;
}
.footer h3 {
    color: var(--color-secondary);
    margin-bottom: 1rem;
    font-size: 1.2rem;
}
.footer-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    margin-bottom: 2rem;
}
.footer-col ul li {
    margin-bottom: 0.5rem;
}
.social-links {
    display: flex;
    gap: 1rem;
}
.social-links a {
    display: inline-block;
    width: 40px;
    height: 40px;
    background-color: rgba(255,255,255,0.1);
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
}
.social-links a svg {
    width: 20px;
    height: 20px;
    fill: var(--color-white);
    transition: fill var(--transition-speed);
}
.social-links a:hover svg {
    fill: var(--color-secondary);
}
.footer-bottom {
    text-align: center;
    padding-top: 1rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 0.9rem;
    color: var(--color-gray);
}

/* 7. Buttons & Forms
--------------------------------------------- */
.button, button {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    border: 2px solid transparent;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: all var(--transition-speed);
    line-height: 1.5;
}
.button.primary, button.primary {
    background-color: var(--color-secondary);
    color: var(--color-primary);
    border-color: var(--color-secondary);
}
.button.primary:hover, button.primary:hover {
    background-color: #c5a030;
    border-color: #c5a030;
}
.button.secondary, button.secondary {
    background-color: transparent;
    color: var(--color-primary);
    border-color: var(--color-primary);
}
.button.secondary:hover, button.secondary:hover {
    background-color: var(--color-primary);
    color: var(--color-white);
}

.contact-form .form-group {
    margin-bottom: 1.5rem;
}
.contact-form label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
}
.contact-form input[type="text"],
.contact-form input[type="email"],
.contact-form input[type="tel"],
.contact-form select,
.contact-form textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid #ccc;
    border-radius: var(--border-radius);
    font-size: 1rem;
    font-family: var(--font-primary);
    transition: border-color var(--transition-speed), box-shadow var(--transition-speed);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(10, 35, 66, 0.1);
}
.contact-form .consent-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}
.contact-form .consent-checkbox input {
    margin-top: 0.25rem;
}
.contact-form .consent-checkbox label {
    font-size: 0.9rem;
    color: var(--color-gray);
}
.radio-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}
.radio-group label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 400;
}

.success-message {
    border: 1px solid var(--color-success);
    background-color: #e8f5e9;
    color: #1b5e20;
    padding: 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
}

/* 8. Cards & Grids
--------------------------------------------- */
.card-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}
.card {
    background-color: var(--color-white);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    border: 1px solid #eee;
    transition: transform var(--transition-speed), box-shadow var(--transition-speed);
    text-align: center;
}
.card h3 {
    margin-bottom: 1rem;
}
.card-link {
    display: inline-block;
    margin-top: 1rem;
    font-weight: 600;
}
.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

/* 9. Page-Specific Sections
--------------------------------------------- */
/* Hero Section */
.hero {
    background-image: linear-gradient(rgba(10, 35, 66, 0.7), rgba(10, 35, 66, 0.7)), url('../images/hero.jpg');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-color: var(--color-primary); /* Fallback color */
    color: var(--color-white);
    text-align: center;
    padding: 6rem 0;
}
.hero-title {
    font-size: 2.5rem;
    color: var(--color-white);
    margin-bottom: 1rem;
}
.hero-subtitle {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2rem;
    opacity: 0.9;
}
.hero-cta {
    display: flex;
    justify-content: center;
    gap: 1rem;
    flex-wrap: wrap;
}
.hero-cta .button.primary {
    background-color: var(--color-secondary);
    color: var(--color-primary);
}
.hero-cta .button.secondary {
    color: var(--color-white);
    border-color: var(--color-white);
}
.hero-cta .button.secondary:hover {
    background-color: var(--color-white);
    color: var(--color-primary);
}

/* About Teaser */
.about-teaser {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
    align-items: center;
}
.about-teaser-image img {
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}
.about-teaser-content h2 {
    margin-bottom: 1.5rem;
}

/* Privacy Note */
.privacy-note {
    background-color: var(--color-dark);
    color: var(--color-light);
    padding: 1rem 0;
    text-align: center;
    font-size: 0.9rem;
}

/* Page Header Section */
.page-header-section {
    background-color: var(--color-primary);
    color: var(--color-white);
    text-align: center;
    padding: 3rem 0;
}
.page-header-section h1 {
    color: var(--color-white);
}
.page-header-section p {
    color: var(--color-light);
    opacity: 0.8;
}

/* Style for page headers with background images */
.page-header-section.has-bg-image {
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    padding: 5rem 0;
    position: relative;
}
#blog-header {
    background-image: linear-gradient(rgba(10, 35, 66, 0.75), rgba(10, 35, 66, 0.75)), url('../images/blog-header.jpg');
}
#about-header {
    background-image: linear-gradient(rgba(10, 35, 66, 0.75), rgba(10, 35, 66, 0.75)), url('../images/about-header.jpg');
}
#services-header {
    background-image: linear-gradient(rgba(10, 35, 66, 0.75), rgba(10, 35, 66, 0.75)), url('../images/Services-header.jpg');
}
#testimonials-header {
    background-image: linear-gradient(rgba(10, 35, 66, 0.75), rgba(10, 35, 66, 0.75)), url('../images/Testimonials-header.jpg');
}
#contact-header {
    background-image: linear-gradient(rgba(10, 35, 66, 0.75), rgba(10, 35, 66, 0.75)), url('../images/contact-header.jpg');
}

/* Content Grid (for About page) */
.content-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}
.main-content h3 {
    margin-top: 2rem;
}
.main-content ul {
    list-style: disc;
    padding-left: 1.5rem;
    margin-bottom: 1rem;
}
.main-content ul li {
    margin-bottom: 0.5rem;
}
.sidebar .card {
    text-align: center;
    position: sticky;
    top: 100px; /* Adjust based on header height */
}

/* Services Page */
.services-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}
.service-card {
    background: var(--color-white);
    border: 1px solid #e0e0e0;
    border-radius: var(--border-radius);
    padding: 2rem;
    text-align: center;
    box-shadow: var(--box-shadow);
    display: flex;
    flex-direction: column;
}
.service-icon {
    color: var(--color-secondary);
    margin-bottom: 1rem;
}
.service-details {
    background: var(--color-light);
    padding: 1rem;
    border-radius: var(--border-radius);
    font-size: 0.9rem;
    text-align: left;
    margin: 1rem 0;
    flex-grow: 1;
}
.service-details p {
    margin-bottom: 0.5rem;
}

.home-visit-section {
    background-color: var(--color-light);
}
.home-visit-content {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
    align-items: center;
}
.home-visit-image img {
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    width: 100%;
}
.home-visit-details {
    text-align: center;
}
.home-visit-details ul {
    list-style: none;
    padding: 0;
    margin: 1.5rem 0;
}
.home-visit-details ul li {
    margin-bottom: 0.5rem;
}
.home-visit-pricing {
    margin-top: 1.5rem;
}
.home-visit-pricing .price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 1rem;
}
.home-visit-pricing .price span {
    color: var(--color-secondary);
    font-family: var(--font-serif);
}


/* Testimonials Page */
.testimonials-container {
    display: grid;
    grid-template-columns: 1fr;
    gap: 2rem;
}
.testimonial-card {
    background: var(--color-light);
    border-left: 5px solid var(--color-secondary);
    padding: 2rem;
    border-radius: var(--border-radius);
}
.star-rating {
    color: var(--color-secondary);
    font-size: 1.5rem;
    margin-bottom: 1rem;
}
.testimonial-text {
    font-style: italic;
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
}
.testimonial-author {
    font-weight: 600;
    color: var(--color-primary);
}
.video-placeholder {
    position: relative;
    cursor: pointer;
}
.video-placeholder .play-button {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 3rem;
    color: white;
    background: rgba(0,0,0,0.5);
    border-radius: 50%;
    width: 80px;
    height: 80px;
    display: flex;
    align-items: center;
    justify-content: center;
}
.testimonial-preview .testimonial-item {
    background: var(--color-white);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 1.5rem;
}
.testimonial-preview .testimonial-item cite {
    display: block;
    margin-top: 1rem;
    font-weight: bold;
    color: var(--color-primary);
}

/* Blog Page */
.blog-listing {
    display: grid;
    gap: 2rem;
}
.blog-post-card {
    display: flex;
    flex-direction: column;
    background: var(--color-white);
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    overflow: hidden;
}
.blog-post-content {
    padding: 1.5rem;
}
.blog-post-meta {
    font-size: 0.9rem;
    color: var(--color-gray);
    margin-bottom: 0.5rem;
}
.blog-post-title {
    font-size: 1.4rem;
    margin-bottom: 0.75rem;
}
.read-more-link {
    font-weight: 600;
    margin-top: 1rem;
    display: inline-block;
}

/* Contact Page */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr;
    gap: 3rem;
}
.contact-info-item {
    margin-bottom: 2rem;
}
.contact-info-item h3 {
    margin-bottom: 0.5rem;
}
.contact-link {
    font-size: 1.1rem;
    font-weight: 500;
}
.direct-contact-buttons {
    display: flex;
    gap: 1rem;
}

.map-container {
    margin-top: 1.5rem;
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--box-shadow);
}
/* 10. Components
--------------------------------------------- */
/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 2000;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}
.modal.is-open {
    opacity: 1;
    visibility: visible;
}
.modal-content {
    background-color: var(--color-white);
    padding: 2rem;
    border-radius: var(--border-radius);
    width: 90%;
    max-width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    transform: translateY(-20px);
    transition: transform 0.3s ease;
}
.modal.is-open .modal-content {
    transform: translateY(0);
}
.modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: none;
    border: none;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    color: var(--color-gray);
}
.modal-title {
    margin-bottom: 1.5rem;
}

/* Floating Action Buttons (FAB) */
.fab-container {
    position: fixed;
    bottom: 20px;
    right: 20px;
    z-index: 999;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}
.fab {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
    transition: transform var(--transition-speed);
}
.fab:hover {
    transform: scale(1.1);
}
.fab-whatsapp { background-color: #25D366; }
.fab-sms { background-color: #f0ad4e; }
.fab-call { background-color: #34B7F1; }

/* 11. Disclaimer Modal
--------------------------------------------- */
.disclaimer-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(10, 35, 66, 0.85); /* Darker overlay */
    z-index: 3000;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 1rem;
    visibility: hidden; /* Hidden by default */
    opacity: 0;
    transition: opacity var(--transition-speed), visibility var(--transition-speed);
}
.disclaimer-overlay.is-visible {
    visibility: visible;
    opacity: 1;
}
.disclaimer-content {
    background-color: var(--color-white);
    padding: 2rem;
    border-radius: var(--border-radius);
    max-width: 600px;
    width: 100%;
    text-align: center;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}
.disclaimer-content h2 {
    color: var(--color-primary);
    margin-bottom: 1rem;
}

/* 11. Utility & Animation Classes
--------------------------------------------- */
.animate-on-scroll {
    opacity: 0;
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
    transition-delay: var(--animation-delay, 0s);
    will-change: opacity, transform;
}

.animate-on-scroll.fade-in-up {
    transform: translateY(30px);
}

.animate-on-scroll.fade-in-left {
    transform: translateX(-30px);
}

.animate-on-scroll.fade-in-right {
    transform: translateX(30px);
}

.animate-on-scroll.is-visible {
    opacity: 1;
    transform: translate(0, 0);
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}


/* 12. Responsive Media Queries
--------------------------------------------- */

/* Small devices (tablets, 768px and up) */
@media (min-width: 768px) {
    h1 { font-size: 3rem; }
    .hero-title { font-size: 3.5rem; }
    
    .mobile-menu-toggle { display: none; }
    .main-nav { display: block; }
    .cta-button { display: inline-block; }

    .card-grid {
        grid-template-columns: repeat(3, 1fr);
    }
    
    .about-teaser {
        grid-template-columns: 1fr 1.5fr;
    }

    .testimonial-preview {
        display: grid;
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
    .testimonial-preview .testimonial-item {
        margin-bottom: 0;
    }
    
    .footer-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .blog-listing {
        grid-template-columns: 1fr 1fr;
    }
    .blog-post-card {
        flex-direction: row;
    }
    .blog-post-image {
        width: 40%;
        object-fit: cover;
    }
    .contact-layout {
        grid-template-columns: 1.5fr 1fr;
    }
    .form-row {
        display: flex;
        gap: 1.5rem;
    }
    .form-row .form-group {
        flex: 1;
    }

    .home-visit-content {
        grid-template-columns: 1fr 1fr;
    }
    .home-visit-details {
        text-align: left;
    }
}

/* Medium devices (desktops, 992px and up) */
@media (min-width: 992px) {
    .services-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    .testimonials-container {
        grid-template-columns: repeat(2, 1fr);
    }
     .footer-grid {
        grid-template-columns: 2fr 1fr 1.5fr 1fr;
    }
    .content-grid {
        grid-template-columns: 2.5fr 1fr;
    }
}

/* Large devices (large desktops, 1200px and up) */
@media (min-width: 1200px) {
    .services-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}